chromium-browser: Use-after-free in Speech.
Published May 20, 2015
6.8
MEDIUMCVSS 2.0
EPSS 2.42%
Description
Use-after-free vulnerability in the SpeechRecognitionClient implementation in the Speech subsystem in Google Chrome before 43.0.2357.65 allows remote attackers to execute arbitrary code via a crafted document.
Affected products
No data.
Configuration 2
- 8.0
No data.
Supplementary for Red Hat Enterprise Linux 6
chromium-browser-0:43.0.2357.65-1.el6_6
Fixed · RHSA-2015:1023
| Product | Package | State | Advisory |
|---|---|---|---|
| Supplementary for Red Hat Enterprise Linux 6 | chromium-browser-0:43.0.2357.65-1.el6_6 | Fixed | RHSA-2015:1023 |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
AV:N/AC:M/Au:N/C:P/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 2.42% (0.02422) | 83.61th | v5 (v2026.06.15) |
| Jun 15, 2026 | 2.44% (0.02440) | 82.12th | v5 (v2026.06.15) |
| Mar 30, 2025 | 4.45% (0.04454) | 88.02th | v4 (v2025.03.14) |
| Mar 29, 2025 | 6.13% (0.06134) | 84.24th | v4 (v2025.03.14) |
| Mar 17, 2025 | 4.39% (0.04388) | 88.23th | v4 (v2025.03.14) |
| Dec 12, 2024 | 6.32% (0.06317) | 93.89th | v3 (v2023.03.01) |
| Apr 26, 2024 | 6.32% (0.06317) | 93.54th | v3 (v2023.03.01) |
| Jan 25, 2024 | 6.40% (0.06397) | 93.00th | v3 (v2023.03.01) |
| Jun 19, 2023 | 5.73% (0.05727) | 92.20th | v3 (v2023.03.01) |
| Mar 7, 2023 | 5.60% (0.05604) | 92.05th | v3 (v2023.03.01) |
| Mar 6, 2023 | 9.92% (0.09915) | 94.52th | v2 (v2022.01.01) |
| Apr 1, 2022 | 9.92% (0.09915) | 94.04th | v2 (v2022.01.01) |
| Feb 4, 2022 | 9.92% (0.09915) | 87.53th | v2 (v2022.01.01) |
References (16)
- http://blog.skylined.nl/20161123001.html x_refsource_MISC
- http://googlechromereleases.blogspot.com/2015/05/stable-channel-update_19.html x_refsource_CONFIRM
- http://lists.opensuse.org/opensuse-updates/2015-05/msg00091.html vendor-advisoryx_refsource_SUSE
- http://lists.opensuse.org/opensuse-updates/2015-11/msg00015.html vendor-advisoryx_refsource_SUSE
- http://seclists.org/fulldisclosure/2016/Nov/136 mailing-listx_refsource_FULLDISC
- http://www.debian.org/security/2015/dsa-3267 vendor-advisoryx_refsource_DEBIAN
- http://www.securityfocus.com/archive/1/539824/100/0/threaded mailing-listx_refsource_BUGTRAQ
- http://www.securityfocus.com/bid/74723 vdb-entryx_refsource_BID
- http://www.securitytracker.com/id/1032375 vdb-entryx_refsource_SECTRACK
- http://zerodayinitiative.com/advisories/ZDI-15-236/ x_refsource_MISC
- https://access.redhat.com/security/cve/CVE-2015-1251 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1223258 Issue Tracking
- https://code.google.com/p/chromium/issues/detail?id=481015 x_refsource_CONFIRM
- https://nvd.nist.gov/vuln/detail/CVE-2015-1251
- https://security.gentoo.org/glsa/201506-04 vendor-advisoryx_refsource_GENTOO
- https://www.cve.org/CVERecord?id=CVE-2015-1251
Change history (0)
No recorded changes yet.